He wanted to know _______ shopping during the previous morning.
that if we had been going
we were going
that we were going
if we had been going
Correct Answer: EASY
For Yes/No interrogative sentences, use the structure ‘ask/wonder/want to know if/whether somebody do’ something’
“was going” is past continuous -> backward 1 then “had been going” is past perfect continuous.
He wants to know if we were shopping during the previous morning.